# -*- coding: utf-8 -*-
# @Author  : Bink
# @Email   : 2641032316@qq.com
# @Time    : 2020/9/7 15:50
# @File    : 作业1.py

print(input("用户名：").__eq__("张三") and input("密码：").__eq__("123456") and "登录成功" or "登录失败")









